Haida 330ton Servo Injection Molding Machine for Pet Preform

Product Description

A special plasticizer system is designed for PET molding characteristics. Equipped with special PET screw, the screw length-diameter ratio is increased, the surface is treated with hard chrome plating, which fully meets the needs of high transparency and plasticization quality requirements of PET, anti-accumulation, easy to clean; Large top output and top our stroke meet the needs of PET bottle preform forming.
Detailed Photos
CONVENIENT INSTALLATION
High rigid template structure, fully meet the large size PET bottle preform mold installation.
TOPTIMIZE THE INJECTION
Large diameter screw design, injection stroke optimization, injection volume than the conventional machine increased by more than 50%
MORE BOTTLE EMBRYO
To increase the hydralic ejection and match the stroke reasonably, it is more suitable for multi-cavity and deep-cavity bottle preform forming process.
THE SPECIAL SCREW
PET special screw with large length-diameter ratio can significantly improve the melting speed, reduce the plasticizing temperature and improve the transparency of the preform.
CYCLE AND ENERGY SAVING
Optimize the entire oil pump motor configuration to significantly improve the efficiency of the whole machine circulation.
Product Parameters

ITEM		UNIT	DATA-HD330PET
Injection Unit	Screw Diameter	mm	85
	Screw L/D Ratio	L/D	24
	Injection Volume	cm3	2268
	Shot Weight	g	2630
	Injection Pressure	Mpa	133
Clamping Unit	Clamping Force	KN	3300
	Opening Stroke	mm	660
	Space Between Tie-Bars	mm	680x680
	Mould Thickness(Min-Max)	mm	250-680
	Hydraulic Ejection	KN	181
	Ejector Stroke	mm	170
General	Pump Pressure	Mpa	16
	Motor Power	KW	22x2
	Heater	KW	34
	Machine Dimension	m	8.1x2.0x2.6
	Machine Weight	T	12.2
	Mould Orientation Ring Diameter	mm	Φ160
	Nozzle Radius	mm	SR15

Application field
Packaging & Shipping
After Sales Service
Company Profile
Ningbo Haida Plastic Machinery Co.,ltd is a manufacture specilized in manufacturing HAIDA series automatic plastic injection molding machine, vice president of China Plastic Machine Industry Association.
Established in 1992, the company has been devoted to development, production and sales of efficient, personalized and cost-effective injection machine.
-One of TOP 10 enterprises in plastic injection machine industry of China, company area over 2,000,000 square meters; Over 500 employees;
-Passed ISO9001, ISO14001, OHSAS18001 and CE Certification;
-Stronge R & D capability. More than 100 types of injection machine from 50 tons to 3300 tons are in production.
-More than 60 sales and service agencies at home and abroad.

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